HZU教务系统查成绩
// ==UserScript==
// @name HZU查成绩
// @namespace http://tampermonkey.net/
// @version 1.01
// @description HZU教务系统查成绩
// @author BaiZang
// @match *://jwxt.hzu.edu.cn/*
// ==/UserScript==
(function() {
'use strict';
const apiUrlZydm = 'https://jwxt.hzu.edu.cn/xtgl/comm_cxZydmList.html';
const apiUrlCourse = 'https://jwxt.hzu.edu.cn/xjyj/xjyj_cxXjyjjdlb.html';
const buttonIconUrl = 'https://ywtb.hzu.edu.cn/oss/iconLab/2023-02-16/%E5%9B%BE%E4%B9%A6%E6%9C%8D%E5%8A%A1-1075875905197744128.png?sign=7eiBL77yUgmGtNoGZf8KFxiI_vr2YyYMvGIGhIL3waaZzzI_KwH_38eSe1d0xj7wMCq9ZaTZs0iF3sjWSRAhjg';
let previousPrompt = null;
const floatButton = document.createElement('img');
floatButton.src = buttonIconUrl;
floatButton.style.position = 'fixed';
floatButton.style.bottom = '20px';
floatButton.style.right = '20px';
floatButton.style.width = '50px';
floatButton.style.height = '50px';
floatButton.style.zIndex = '1000';
floatButton.style.cursor = 'pointer';
floatButton.style.borderRadius = '50%';
floatButton.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
floatButton.style.userSelect = 'none';
document.body.appendChild(floatButton);
let isDragging = false;
floatButton.onmousedown = function(event) {
isDragging = false;
const shiftX = event.clientX - floatButton.getBoundingClientRect().left;
const shiftY = event.clientY - floatButton.getBoundingClientRect().top;
function moveAt(pageX, pageY) {
floatButton.style.left = pageX - shiftX + 'px';
floatButton.style.top = pageY - shiftY + 'px';
}
function onMouseMove(event) {
isDragging = true;
moveAt(event.pageX, event.pageY);
}
document.addEventListener('mousemove', onMouseMove);
floatButton.onmouseup = function() {
document.removeEventListener('mousemove', onMouseMove);
floatButton.onmouseup = null;
setTimeout(() => {
isDragging = false;
}, 0);
};
};
floatButton.ondragstart = function() {
return false;
};
floatButton.onclick = function() {
showZyhPrompt();
};
function showZyhPrompt() {
const zyhPrompt = createPrompt('请输入你的专业代码:', function(input) {
fetch(apiUrlZydm)
.then(response => response.json())
.then(data => {
const matchedZyh = data.find(item => item.zyh === input);
if (matchedZyh) {
zyhPrompt.remove();
showNjdmPrompt(matchedZyh.zyh_id, showZyhPrompt);
} else {
alert('未找到对应的专业代码！');
}
})
.catch(error => {
console.error('请求失败:', error);
alert('请求失败，请检查控制台日志。');
});
});
document.body.appendChild(zyhPrompt);
const closeButton = createButton('关闭', function() {
zyhPrompt.remove();
});
zyhPrompt.appendChild(closeButton);
}
function showNjdmPrompt(zyh_id, backCallback) {
const njdmPrompt = createPrompt('请输入你的所在年级:', function(input) {
const currentYear = new Date().getFullYear();
const minYear = currentYear - 6;
const maxYear = currentYear + 6;
if (/^\d{4}$/.test(input) && input >= minYear && input <= maxYear) {
fetch(apiUrlCourse, {
headers: {
"content-type": "application/x-www-form-urlencoded;charset=UTF-8",
},
body: `njdm_id=${input}&zyh_id=${zyh_id}`,
method: "POST",
})
.then((r) => r.json())
.then((r) => {
let courseInfo = '';
r.forEach((e) => {
if (e.kcList && Array.isArray(e.kcList)) {
e.kcList.forEach((c) => {
if (c.bfzcj) {
courseInfo += `课程名称: ${c.kcmc}, 成绩: ${c.bfzcj}\n`;
}
});
}
});
if (courseInfo) {
njdmPrompt.remove();
showCourseInfo(courseInfo);
} else {
njdmPrompt.remove();
alert('输入的信息有误！');
}
})
.catch(error => {
console.error('请求失败:', error);
alert('请求失败，请检查控制台日志。');
});
} else {
alert(`请输入${minYear}到${maxYear}之间的四位数年份！`);
}
}, backCallback);
document.body.appendChild(njdmPrompt);
}
function showCourseInfo(courseInfo) {
const courseInfoDiv = document.createElement('div');
courseInfoDiv.style.position = 'fixed';
courseInfoDiv.style.top = '50%';
courseInfoDiv.style.left = '50%';
courseInfoDiv.style.transform = 'translate(-50%, -50%)';
courseInfoDiv.style.padding = '20px';
courseInfoDiv.style.backgroundColor = 'white';
courseInfoDiv.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
courseInfoDiv.style.zIndex = '1000';
courseInfoDiv.style.overflowY = 'auto';
courseInfoDiv.style.maxHeight = '80%';
const courseInfoContent = document.createElement('pre');
courseInfoContent.innerText = courseInfo;
courseInfoDiv.appendChild(courseInfoContent);
const closeButton = createButton('关闭', function() {
courseInfoDiv.remove();
});
courseInfoDiv.appendChild(closeButton);
if (previousPrompt) {
previousPrompt.remove();
}
document.body.appendChild(courseInfoDiv);
}
function createPrompt(message, callback, backCallback) {
const promptDiv = document.createElement('div');
promptDiv.style.position = 'fixed';
promptDiv.style.top = '50%';
promptDiv.style.left = '50%';
promptDiv.style.transform = 'translate(-50%, -50%)';
promptDiv.style.padding = '20px';
promptDiv.style.width = '300px';
promptDiv.style.backgroundColor = 'white';
promptDiv.style.boxShadow = '0 0 10px rgba(0, 0, 0, 0.5)';
promptDiv.style.zIndex = '1000';
const promptMessage = document.createElement('p');
promptMessage.innerText = message;
promptMessage.style.textAlign = 'center';
promptDiv.appendChild(promptMessage);
const promptInput = document.createElement('input');
promptInput.type = 'text';
promptInput.style.width = '100%';
promptInput.style.height = '27px';
promptInput.autofocus = true;
setTimeout(() => promptInput.focus(), 0);
promptInput.addEventListener('keydown', function(event) {
if (event.key === 'Enter') {
const inputValue = promptInput.value;
if (inputValue) {
callback(inputValue);
}
}
});
promptDiv.appendChild(promptInput);
const promptButton = createButton('确认', function() {
const inputValue = promptInput.value;
if (inputValue) {
callback(inputValue);
}
});
promptDiv.appendChild(promptButton);
if (backCallback) {
const backButton = createButton('返回上一步', function() {
promptDiv.remove();
backCallback();
});
promptDiv.appendChild(backButton);
}
if (previousPrompt) {
previousPrompt.remove();
}
previousPrompt = promptDiv;
return promptDiv;
}
function createButton(text, onClick) {
const button = document.createElement('button');
button.innerText = text;
button.style.marginTop = '10px';
button.style.width = '100%';
button.style.padding = '10px';
button.onclick = onClick;
return button;
}
})();